Orthodontic traction is one of the steps of orthodontic treatment, orthodontic traction generally takes about 1~2 years, the specific time is related to orthodontic traction distance, alveolar bone condition, resistance around the teeth and other factors, as follows.
1. Orthodontic traction distance: orthodontic traction should not exert too much force, traction speed should not be too fast, in order to avoid causing alveolar bone resorption, so the traction distance is long the time required is relatively long.
2. Alveolar bone situation: alveolar bone density is higher, traction speed may be slower, traction time is longer than those with low alveolar bone density.
3. Resistance around the teeth: the resistance of neighboring teeth, soft tissue resistance, bone resistance, etc. around the teeth have different degrees of influence on the traction time.
It is recommended to go to a regular medical institution to receive professional treatment.